2054285532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 5726945952

約数和(自身を除く): 3672660420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 227, 234, 244, 317, 366, 454, 468, 549, 634, 681, 732, 793, 908, 951, 1098, 1268, 1362, 1586, 1902, 2043, 2196, 2379, 2724, 2853, 2951, 3172, 3804, 4086, 4121, 4758, 5706, 5902, 7137, 8172, 8242, 8853, 9516, 11412, 11804, 12363, 13847, 14274, 16484, 17706, 19337, 24726, 26559, 27694, 28548, 35412, 37089, 38674, 41541, 49452, 53118, 55388, 58011, 71959, 74178, 77348, 83082, 106236, 116022, 124623, 143918, 148356, 166164, 174033, 180011, 215877, 232044, 249246, 251381, 287836, 348066, 360022, 431754, 498492, 502762, 540033, 647631, 696132, 720044, 754143, 863508, 935467, 1005524, 1080066, 1295262, 1508286, 1620099, 1870934, 2160132, 2262429, 2590524, 2806401, 3016572, 3240198, 3741868, 4389499, 4524858, 5612802, 6480396, 8419203, 8778998, 9049716, 11225604, 13168497, 16838406, 17557996, 26336994, 33676812, 39505491, 52673988, 57063487, 79010982, 114126974, 158021964, 171190461, 228253948, 342380922, 513571383, 684761844, 1027142766, 2054285532]

約数ペア:

[(1, 2054285532), (2, 1027142766), (3, 684761844), (4, 513571383), (6, 342380922), (9, 228253948), (12, 171190461), (13, 158021964), (18, 114126974), (26, 79010982), (36, 57063487), (39, 52673988), (52, 39505491), (61, 33676812), (78, 26336994), (117, 17557996), (122, 16838406), (156, 13168497), (183, 11225604), (227, 9049716), (234, 8778998), (244, 8419203), (317, 6480396), (366, 5612802), (454, 4524858), (468, 4389499), (549, 3741868), (634, 3240198), (681, 3016572), (732, 2806401), (793, 2590524), (908, 2262429), (951, 2160132), (1098, 1870934), (1268, 1620099), (1362, 1508286), (1586, 1295262), (1902, 1080066), (2043, 1005524), (2196, 935467), (2379, 863508), (2724, 754143), (2853, 720044), (2951, 696132), (3172, 647631), (3804, 540033), (4086, 502762), (4121, 498492), (4758, 431754), (5706, 360022), (5902, 348066), (7137, 287836), (8172, 251381), (8242, 249246), (8853, 232044), (9516, 215877), (11412, 180011), (11804, 174033), (12363, 166164), (13847, 148356), (14274, 143918), (16484, 124623), (17706, 116022), (19337, 106236), (24726, 83082), (26559, 77348), (27694, 74178), (28548, 71959), (35412, 58011), (37089, 55388), (38674, 53118), (41541, 49452)]